Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7049362 | Resin molded product | — | 2006-05-23 |
| 5889081 | Binder composition for friction materials, and friction material | Tokugen Yasuda, Xiangsheng Wang | 1999-03-30 |
| 5017431 | Adhesion structures and method of producing the same | Sugio Otani | 1991-05-21 |
| 4911983 | Adhesion structures and method of producing the same | Sugio Otani | 1990-03-27 |